A Customer Has Set Up Multiple VPCs for Dev, Test

question 127

Multiple Choice

A customer has set up multiple VPCs for Dev, Test, Prod, and Management. You need to set up AWS Direct Connect to enable data flow from on-premises to each VPC. The customer has monitoring software running in the Management VPC that collects metrics from the instances in all the other VPCs. Due to budget requirements, data transfer charges should be kept at minimum. Which design should be recommended?

• A) Create a total of four private VIFs, one for each VPC owned by the customer, and route traffic between VPCs using the Direct Connect link.
• B) Create a private VIF to the Management VPC, and peer this VPC to all other VPCs.
• C) Create a private VIF to the Management VPC, and peer this VPC to all other VPCs, enable source/destination NAT in the Management VPC.
• D) Create a total of four private VIFs, and enable VPC peering between all VPCs.

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Definitions:

Security Market Line

A line representing the relationship between the expected return of a market security and its risk, as measured by beta.

Systematic Risk

The collective risk for all investments in a market or a specific part of the market that cannot be offset through diversification.

Unsystematic Risk

The danger linked to a certain company or sector that can be reduced by spreading investments across a varied portfolio.

Political Risk

The risk of loss faced by investors, corporations, and governments due to political decisions, unrest, or instability in a country.